Encyclopedia > H. M. Rouell

Article Content

Hilaire Rouelle

Redirected from H. M. Rouell

Hilaire Marin Rouelle (born 1718, died 1779) was a French chemist. In 1773, he discovered urea.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Quackery

... the desperate. These false treatments persist for a variety of reasons: The placebo effect. Medicines or treatments, known to have no effect on a disease, can ...